Which form is utilized for determining employee work status for federal tax purposes?

The form that is utilized for determining an employee's work status for federal tax purposes is Form SS-8. This form is specifically designed to help the IRS make a determination on the correct classification of a worker as either an independent contractor or an employee. This classification is crucial for tax purposes because it affects how income is reported, how taxes are withheld, and what benefits the individual may be entitled to.

When a business or an individual is unsure about the classification of a worker, they can file Form SS-8 with the IRS. The IRS will review the information provided and make a determination regarding the worker's status, ensuring compliance with tax laws.

In contrast, Form I-9 is used to verify the identity and employment authorization of individuals hired for employment in the United States, but it does not address tax status directly. Form SS-4 is used to apply for an Employer Identification Number (EIN) but does not determine work status. Form W-2 is utilized to report wages and taxes withheld for employees at the end of the year, making it relevant for reporting purposes but not for determining work status.